.city{
	width: 100%;
}
.city .city-herd{
	text-align: center;
	line-height: 30px;
	color: red;
	font-size: 20px;
	font-weight: 800;
}
.city .city-box{
	display: flex;
	flex-wrap:wrap ;
}
.city .city-box view{
	height: 30px;
	line-height: 30px;
	padding: 10px;
	border: 1px solid darkgray;
	border-radius: 3px;
	justify-content: space-between;
	margin-top: 10px;
	margin-right:10px ;
	margin-left: 10px;
}
.city .city-box view:hover{
	background-color: red;
	color: #fff;
}